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Struct Commitment

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pub struct Commitment(/* private fields */);
Expand description

Commitment to polynomial

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impl Commitment

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pub fn to_bytes(&self) -> [u8; 48]

Convert commitment to raw bytes

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pub fn try_from_bytes(bytes: &[u8; 48]) -> Result<Self, String>

Try to deserialize commitment from raw bytes

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pub fn slice_to_repr(value: &[Self]) -> &[FsG1]

Convenient conversion from slice of commitment to underlying representation for efficiency purposes.

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pub fn slice_from_repr(value: &[FsG1]) -> &[Self]

Convenient conversion from slice of underlying representation to commitment for efficiency purposes.

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pub fn slice_option_to_repr(value: &[Option<Self>]) -> &[Option<FsG1>]

Convenient conversion from slice of optional commitment to underlying representation for efficiency purposes.

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pub fn slice_option_from_repr(value: &[Option<FsG1>]) -> &[Option<Self>]

Convenient conversion from slice of optional underlying representation to commitment for efficiency purposes.

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pub fn slice_mut_to_repr(value: &mut [Self]) -> &mut [FsG1]

Convenient conversion from mutable slice of commitment to underlying representation for efficiency purposes.

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pub fn slice_mut_from_repr(value: &mut [FsG1]) -> &mut [Self]

Convenient conversion from mutable slice of underlying representation to commitment for efficiency purposes.

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pub fn slice_option_mut_to_repr( value: &mut [Option<Self>], ) -> &mut [Option<FsG1>]

Convenient conversion from optional mutable slice of commitment to underlying representation for efficiency purposes.

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pub fn slice_option_mut_from_repr( value: &mut [Option<FsG1>], ) -> &mut [Option<Self>]

Convenient conversion from optional mutable slice of underlying representation to commitment for efficiency purposes.

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pub fn vec_to_repr(value: Vec<Self>) -> Vec<FsG1>

Convenient conversion from vector of commitment to underlying representation for efficiency purposes.

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pub fn vec_from_repr(value: Vec<FsG1>) -> Vec<Self>

Convenient conversion from vector of underlying representation to commitment for efficiency purposes.

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pub fn vec_option_to_repr(value: Vec<Option<Self>>) -> Vec<Option<FsG1>>

Convenient conversion from vector of optional commitment to underlying representation for efficiency purposes.

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pub fn vec_option_from_repr(value: Vec<Option<FsG1>>) -> Vec<Option<Self>>

Convenient conversion from vector of optional underlying representation to commitment for efficiency purposes.

Trait Implementations§

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impl AsMut<FsG1> for Commitment

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fn as_mut(&mut self) -> &mut FsG1

Converts this type into a mutable reference of the (usually inferred) input type.
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impl AsRef<FsG1> for Commitment

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fn as_ref(&self) -> &FsG1

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for Commitment

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fn clone(&self) -> Commitment

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Commitment

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for Commitment

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fn default() -> Commitment

Returns the “default value” for a type. Read more
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impl Deref for Commitment

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type Target = FsG1

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl DerefMut for Commitment

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.
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impl From<&Commitment> for [u8; 48]

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fn from(commitment: &Commitment) -> Self

Converts to this type from the input type.
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impl From<Commitment> for [u8; 48]

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fn from(commitment: Commitment) -> Self

Converts to this type from the input type.
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impl From<Commitment> for FsG1

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fn from(value: Commitment) -> Self

Converts to this type from the input type.
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impl From<Commitment> for RecordCommitment

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fn from(commitment: Commitment) -> Self

Converts to this type from the input type.
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impl From<Commitment> for SegmentCommitment

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fn from(commitment: Commitment) -> Self

Converts to this type from the input type.
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impl From<FsG1> for Commitment

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fn from(value: FsG1) -> Self

Converts to this type from the input type.
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impl PartialEq for Commitment

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fn eq(&self, other: &Commitment) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<&[u8; 48]> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(bytes: &[u8; 48]) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<&RecordCommitment> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(commitment: &RecordCommitment) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<&SegmentCommitment> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(commitment: &SegmentCommitment) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<[u8; 48]> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(bytes: [u8; 48]) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<RecordCommitment> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(commitment: RecordCommitment) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<SegmentCommitment> for Commitment

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(commitment: SegmentCommitment) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for Commitment

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impl Eq for Commitment

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impl StructuralPartialEq for Commitment

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impl<T> Any for T
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where Self: Octal,

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where Self: UpperExp,

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where Self: UpperHex,

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